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Alpha-Linolenic Acid 50% Oil from Canada

Concentrate containing 50% alpha-linolenic acid (ALA, C18:3) from flaxseed oil, classified as linolenic acid under HTS 2916.15.51.00. Used in omega-3 supplements and paints. Chapter 29 applies to chemically defined unsaturated monocarboxylic acids.

Duty Rate — Canada → United States

14.4%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Fatty acid methyl ester (FAME) profile required showing ALA isomer predominance

Distinguish from marine omega-3s (EPA/DHA) which may have different classifications

Peroxide value testing prevents rancidity claims affecting valuation